code: def tokenize_url(url: str) -> list[str]:
      """Tokenizes the provided URL and returns a list of token strings."""
      url_tokens = _tokenize_url(url)
      return [t for t, _, _ in url_tokens]
  
file_path: lit/lit_nlp/components/cf_utils.py
imports: import re
  from typing import Any, Optional, cast
  from lit_nlp.api import types
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: tokenize_url(url) and returns: unknown